Newest down tube 48V 11.6Ah Lithium ion 18650 e-bike battery pack with BMS with USB 5V output DTB13S4P48116 manufacturer from China Ding Tai Battery Co.,Ltd

Newest down tube 48V 11.6Ah Lithium ion 18650 e-bike battery pack with BMS with USB 5V output

Price:	225.0 USD
Payment Terms:	T/T,L/C,Paypal
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Model No.: DTB13S4P48116

Production Capacity: 50000 Sets per month

Delivery Date: 7 Days

Battery Type: Li-ion

Brand Name: DTB

Voltage: 48V

Weight: Approx 3.7Kg

Charger: 54.6V 2A

Color: White/Black

Application: Ebike

Means of Transport: Ocean,Land,Air

Packing: Standard Export carton

Size: 105*90*430mm

Nominal Voltage: Others

Nominal Capacity: 11.6Ah

Capacity: 11.6Ah

Warranty: 2 Years

USB output: 5V

Rated discharge current: 15-20A

1. Down tube electric bike battey 48V 11.6Ah
2. Assembled with Samsung INR18650-29E 13S4P
3. 2 Years warranty
4. High discharge power

Product name:

Newest down tube 48V 11.6Ah Lithium ion 18650 e-bike battery pack with BMS, with USB 5V output

Product Description:

DTB Electric bicycle battery Datasheet
Model	DTB13S4P48116
Assembling	Samsung INR18650-29E 2900mAh 13S4P
Nominal Voltage	48V
Nominal Capacity	11.6Ah
Weight	Approx.3.7 KG
Outer case	New down tube
Dimension	10590430mm
Standard Charge	Constant Current 0.2C, Constant Voltage 54.6V 100mA
Standard Charge	Cut-off
Fast Charge	Constant Current 0.5CA, Constant Voltage 54.6V 100mA Cut-off
Standard Discharge	Constant Current 0.2C/End Voltage 39V
Continuous Discharge Current	15-20A
Max continuous discharge current	40A
BMS function	Over-Current Protection,Over-Discharge Protection, Over-Charge Protection,Short-Circuit Protection, Balance

Battery Operation Instructions:

1. Charge:Connecting the battery pack to the charge controller, connect the charger to recharge.
2. Discharge:Connecting the battery pack to the load ,connect the load to discharge.
3. When you combine the battery with series or parallels, if there are oxidation layer on the surface, you
should brush surface to the metal glow with thin steel brush to lower the connective resistance to the minimal resistance.
4. When combining with many batteries, if the voltage between the two electrodes is over 36V, the safe
voltage for human beings, to guarantee the safety, you should not touch the two electrodes with your body.
Notes:
1. If shelve a long time suggested that the battery voltage 51V, need for regular recharging (even if
not use), must charge and discharge for three months one time;
2. Do not expose the battery to extreme heat or flame.
3. Do not short circuit, over-charge or over-discharge the battery pack;
4. Do not disassemble or modify the battery pack.
5. Do not handle or store with metallic like necklaces, coins or hairpins, etc.
6. Do not reverse the polarity of the battery pack for any reason.
7. Do not immerse the battery pack in water or sea water, or get it wet.
8. Use a constant current, constant voltage (CC/CV) lithium-ion (Li+) battery charge controller.

Packaging & Shipping

Packaging

normal packing or quality packaging by choice

Shipping

Express, air or sea available

Our Services

Pre-answer, aftermarket feedback, professional sales service.

Company Information

Ding Tai Battery Co., Ltd is headquartered in Shenzhen, GuangDong Province, has been playing a leading role among power battery manufacturers, offering a variety of high quality batteries to global market in four aspects-Primary and LifePO4 E-bike batteries, Rechargeable Cylindrical batteries, Storage batteries, and Li-polymer batteries.

We provide battery stop solution.

FAQ:

1. Can I get the samples?

we can provide samples and return the samples cost in bulk order

2. How can I pay?

We can accept pay by bank transfer or PayPal

3. When it will delivery after payment?

Samples will take about 3-5 days. bulk order about 15 days.

4. How can I make the order?

call me or email to me, we will guide you to make the order